IS0MAM — FT8 activity observed at SO8OO
Receiver-side FT8 activity involving IS0MAM, decoded by SO8OO in southeastern Poland. 56 related FT8 messages, 13 CQ messages, observed on 20m, across 7 UTC dates. Heard between 2026-05-13 and 2026-07-28.
These are automated observations at the SO8OO receiver, not the station's official logbook. Times are UTC. Decoder S/N describes messages received at SO8OO; inferred entity and location data may be inaccurate for portable, remote or special-event operation.
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Overview
Frequent QSO partners observed at SO8OO
Stations IS0MAM worked most often, as logged from our receiver:
Activity Heatmap
Locator transmitted by IS0MAM
Approximate centre of JN40, decoded 2026-06-20 08:17 UTC. A transmitted locator is not proof of the operator's permanent location.
Observed FT8 exchanges
S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.
| Time UTC | Band | IS0MAM S/N | Counterpart | Counterpart S/N | Msgs | Capture |
|---|---|---|---|---|---|---|
| 07-28 11:12 | 20m | - / - | F1PSX | -19 / - | 3 | Partial capture |
| 06-20 08:11 | 20m | -13 / - | F1TXI | - / -9 | 2 | ✓ Closing fragment |
| 06-20 08:10 | 20m | - / - | F5NNN | -6 / - | 2 | Partial capture |
| 06-09 07:21 | 20m | - / - | IT9LCJ | +1 / - | 6 | Partial capture |
| 06-09 07:18 | 20m | -8 / +1 | IQ4JO | +9 / - | 4 | ✓ Closing observed |
| 05-29 11:04 | 20m | - / - | LZ3TA | -3 / - | 5 | Partial capture |
Recent FT8 messages decoded at SO8OO
Frequency values are decoder audio offsets in hertz, not RF frequencies.
UTC dB Audio Message 072230 -13 2671 IS0MAM M0IOW IO90 072230 -4 1191 IS0MAM IT9LCJ JM78 (x3) 081030 -6 1606 IS0MAM F5NNN IN94 (x2) 081130 -12 1938 F1TXI IS0MAM -09 (x2) 081730 -12 1930 CQ IS0MAM JN40 a1 073345 -24 1938 IS0MAM EA2BHE IN83 (x2) 110945 -21 2421 IS0MAM PE1NPS JO22 111245 -19 1656 IS0MAM F1PSX JN08 (x3)
Decoder S/N history by band
Daily averages across messages associated with this profile as decoded at SO8OO.